Merge pull request #594 from AFLplusplus/dev

push to stable

1 files changed, 0 insertions, 61 deletions

diff --git a/qemu_mode/patches/i386-ops_sse.diff b/qemu_mode/patches/i386-ops_sse.diff
deleted file mode 100644
index d2779ea8..00000000
--- a/qemu_mode/patches/i386-ops_sse.diff
+++ /dev/null
@@ -1,61 +0,0 @@
-diff --git a/target/i386/ops_sse.h b/target/i386/ops_sse.h
-index ed059897..a5296caa 100644
---- a/target/i386/ops_sse.h
-+++ b/target/i386/ops_sse.h
-@@ -997,6 +997,8 @@ SSE_HELPER_CMP(cmpord, FPU_CMPORD)
- 
- static const int comis_eflags[4] = {CC_C, CC_Z, 0, CC_Z | CC_P | CC_C};
- 
-+#include "../patches/afl-qemu-common.h"
-+
- void helper_ucomiss(CPUX86State *env, Reg *d, Reg *s)
- {
-     int ret;
-@@ -1004,6 +1006,11 @@ void helper_ucomiss(CPUX86State *env, Reg *d, Reg *s)
- 
-     s0 = d->ZMM_S(0);
-     s1 = s->ZMM_S(0);
-+
-+   if (afl_compcov_level > 2 && env->eip < afl_end_code &&
-+        env->eip >= afl_start_code)
-+      afl_float_compcov_log_32(env->eip, s0, s1, &env->sse_status);
-+
-     ret = float32_compare_quiet(s0, s1, &env->sse_status);
-     CC_SRC = comis_eflags[ret + 1];
- }
-@@ -1015,6 +1022,11 @@ void helper_comiss(CPUX86State *env, Reg *d, Reg *s)
- 
-     s0 = d->ZMM_S(0);
-     s1 = s->ZMM_S(0);
-+
-+   if (afl_compcov_level > 2 && env->eip < afl_end_code &&
-+        env->eip >= afl_start_code)
-+      afl_float_compcov_log_32(env->eip, s0, s1, &env->sse_status);
-+
-     ret = float32_compare(s0, s1, &env->sse_status);
-     CC_SRC = comis_eflags[ret + 1];
- }
-@@ -1026,6 +1038,11 @@ void helper_ucomisd(CPUX86State *env, Reg *d, Reg *s)
- 
-     d0 = d->ZMM_D(0);
-     d1 = s->ZMM_D(0);
-+
-+   if (afl_compcov_level > 2 && env->eip < afl_end_code &&
-+        env->eip >= afl_start_code)
-+      afl_float_compcov_log_64(env->eip, d0, d1, &env->sse_status);
-+
-     ret = float64_compare_quiet(d0, d1, &env->sse_status);
-     CC_SRC = comis_eflags[ret + 1];
- }
-@@ -1037,6 +1054,11 @@ void helper_comisd(CPUX86State *env, Reg *d, Reg *s)
- 
-     d0 = d->ZMM_D(0);
-     d1 = s->ZMM_D(0);
-+
-+   if (afl_compcov_level > 2 && env->eip < afl_end_code &&
-+        env->eip >= afl_start_code)
-+      afl_float_compcov_log_64(env->eip, d0, d1, &env->sse_status);
-+
-     ret = float64_compare(d0, d1, &env->sse_status);
-     CC_SRC = comis_eflags[ret + 1];
- }